GCSE combined science questions - analysing and identifying substances chemistry revision

Take the combined science analysing and identifying substances quiz

The questions in this quiz are suitable for GCSE combined science students studying pure substances, chromatography, and testing for gases.

If you struggled with the quiz, don't panic - we've got you! You can revise energy stores by clicking the links below.

To brush up on your GCSE combined science analysing and identifying substances knowledge, click on the link to your awarding body specific revision:

Exam specification	Relevant study guide
AQA Trilogy	Analysing and identifying substances
OCR 21st Century	How are chemicals separated and tested for purity?

Click the links below to try our GCSE combined science exam-style and quick-fire quizzes to test your skills and knowledge.